class RemoveDetailsFromApp < ActiveRecord::Migration
  def change
    remove_column :apps, :version, :string
    remove_column :apps, :crash_rate, :integer
    remove_column :apps, :dev_id, :integer
    remove_column :apps, :test_id, :integer
    remove_column :apps, :parent_id, :integer
    remove_column :apps, :released_date, :datetime
  end
end
